
package com.sun.alen.service;

import com.sun.alen.entity.Exam;
import com.sun.alen.entity.PageBean;

public interface ExamService {
    boolean add(Exam exam);

    boolean update(Exam exam);

    boolean delete(String id);

    PageBean search(String input, String select, Integer currentPage, Integer pageSize);

    PageBean searchTeacher(String input, String select, Integer teacherId, Integer currentPage, Integer pageSize);
}
